--- lbbs/src/common.c	2025/06/01 03:07:42	1.26
+++ lbbs/src/common.c	2025/06/05 05:24:56	1.28
@@ -23,9 +23,6 @@
 #include <time.h>
 #include <sys/types.h>
 
-// Version information
-char app_version[256] = "LBBS-devel version 1.0";
-
 // File loader
 const char *data_files_load_startup[] = {
 	DATA_WELCOME,
@@ -51,6 +48,11 @@ char hostaddr_client[50];
 int port_server;
 int port_client;
 
+// SSHv2
+int SSH_v2 = 0;
+ssh_session SSH_session;
+ssh_channel SSH_channel;
+
 // Global declaration for system
 volatile int SYS_server_exit = 0;
 volatile int SYS_child_process_count = 0;